Multi-hydroxyl polymer, CXC-1, as an anti-sloughing agent for water base drilling fluids, is a yellowish liquid and is prepared by polymerization of alkylene oxides and polyhydroxylated compounds.

多羟基聚合物防塌剂CXC-1是以环氧化物及多羟基化合物共聚而成的聚合物防塌剂，为淡黄色黏稠液体。

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Let the Drilling Supervisor sign the "Drilling Fluids Service Sheet", and take it back to the Base Manager.

请钻井监督填“泥浆服务签单”，并带回给基地经理。

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